3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php trait B { } trait T { use B; } class E extends ArrayObject { use T; } $o = new E(); echo ($o instanceof ArrayObject) ? 'y' : 'n'; echo ($o instanceof T) ? 'y' : 'n'; echo ($o instanceof Traversable) ? 'y' : 'n'; echo ($o instanceof B) ? 'y' : 'n';
Output for 5.4.0 - 7.1.0
ynyn
Output for 5.2.3 - 5.3.29
Parse error: syntax error, unexpected T_STRING in /in/7Z0Qa on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.2
<br /> <b>Parse error</b>: syntax error, unexpected T_STRING in <b>/in/7Z0Qa</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
<br /> <b>Parse error</b>: parse error, unexpected T_STRING in <b>/in/7Z0Qa</b> on line <b>3</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error in <b>/in/7Z0Qa</b> on line <b>3</b><br />
Process exited with code 255.